SVN Arrester (318 kV MCOV)
Brand: OHIO BRASS
Catalog ID: SVN396GA318AA
IEEE Station Class Polymer Housed Surge Arrester
IEEE Polymer station class surge arrester for substation applications
- IEEE silicone station class arrester
- IEEE 693 High Performance Qualification
- High quality MOV discs made in Wadsworth, Ohio since 1978
- Arresters assembled in Aiken, South Carolina
- 100% routine tested
General
Application
Station
Cantilever Bending Strength - Max.
70000 in lbs
Catalog Number
SVN396GA318AA
Color
Gray Housing
EU RoHS Indicator
Contact Manufacturer
Material
Silicone Polymer Housing
Mounting Hardware
Single Eyebolt Terminals
Mounting Position
Upright
Type
Station
UPC
096359527305
Dimensions
Bolt Circle Diameter
10 in
Depth
60 in
Diameter - Lug Hole
0.56 in (14 mm)
Diameter - Ring
80 in / 46 in
Diameter - Single Bolt Hole(s)
0.56 in
Height
152 in
Minimum Mounting Spacing on Center (Sea Level) - Phase to
1850 mm
Minimum Mounting Spacing on Center (Sea Level)- Phase to Phase
2105 mm
Thickness - Lug
0.25 in (7 mm) - 0.81 in (21 mm)
Width
60 in
Electrical Ratings
Creep and Leakage Distance
457.1 in (11610 mm)
Duty Cycle
396 kV
Frequency Rating
48-62 Hz
Maximum .5 Microsecond Discharge Volts @ Classifying Current
1053 kV
Maximum Discharge Voltage
- 816 kV @ 1.5 kA
- 849 kV @ 3 kA
- 878 kV @ 5 kA
- 922 kV @ 10 kA
- 984 kV @ 20 kA
- 1083 kV @ 40 kA
Maximum Switching Surge Protective Level @ 1000A
781.0 kV
Maximum Switching Surge Protective Level @ 2000A
809.0 kV
Maximum Switching Surge Protective Level @ 500A
758 kV
MCOV
318 kV
Pressure Relief Capability-Symmetrical rms (kA)
65
Withstand Voltage - 60 Hz Wet
969 kVrms
Withstand Voltage - Lightning Impulse
1838 kV
Withstand Voltage - Switching Impulse
1612 kV
Conductor Related
Conductor Type
Aluminum/Copper
Certifications And Compliance
EU RoHS Indicator
Contact Manufacturer
Industry Standard(s)
IEEE
Force Related
Cantilever Bending Strength - Max.
70000 in lbs
Operational
Maximum Operating Altitude
12000 ft
Configuration
Mounting Position
Upright